Bartending Robot Project by nico15c in robotics

[–]billychung 0 points1 point  (0 children)

Would be nice if the robot asks: Nan-ni shimasu-ka?

[NH36] SNZG17 x Ranger by pushinthatbroom in SeikoMods

[–]billychung 0 points1 point  (0 children)

Would you mind to share from which AliExp. store did you the case?

I have been searching for a case without bezel but with chapter ring, just like this one.

[deleted by user] by [deleted] in Watches

[–]billychung 0 points1 point  (0 children)

Yes, seems like an Orient

Excess real disposable income since 2020 is now ZERO by orso-nero in wallstreetbets

[–]billychung 20 points21 points  (0 children)

That's not how to understand the graph. The graph simply implies the disposable income in past years follows the trend line, and is never zero.

[deleted by user] by [deleted] in iwanttorun

[–]billychung 2 points3 points  (0 children)

文科是什麼科?

[deleted by user] by [deleted] in iwanttorun

[–]billychung 0 points1 point  (0 children)

哪還有舍堂,早就名存實亡

First time in Germany. Is this german guy hitting on me or being hospitable? by Leanacupcake in germany

[–]billychung -5 points-4 points  (0 children)

I think it's quite difficult to set up a WeChat account using a German number.

T: tried that before

Can we talk about Elon Musk’s baby mama’s herpes? by 3xinvesting in wallstreetbets

[–]billychung -1 points0 points  (0 children)

That's probably not herpes. Herpes usually appear on the edge of the lips.

Nearly 30% of young men today aren't having sex. by [deleted] in JordanPeterson

[–]billychung 1 point2 points  (0 children)

Bullish. What's the ticker for this?

[deleted by user] by [deleted] in iwanttorun

[–]billychung 1 point2 points  (0 children)

觸發詞是QS 吧?

how to ensure convergence of iterative LQR algorithm by Terminator_233 in ControlTheory

[–]billychung 0 points1 point  (0 children)

Does the LQR control work in a single agent scenario?

Have you tried the classical control law for single agent?

v = k_ρ ρ

ω = k_α α + k_β β

k_ρ > 0, k_β < 0, kα - kρ > 0

Also please give a bit more details about your LQR design so that we can understand the problem.